Supertech Dual Valve Spring Kit For Mazda 2.3L / Ford Duratec 2.0L/2.3L/2.5L | SPR-TS/DUR-D2-16

PRODUCT OVERVIEW: Supertech provides the racing market with superior valves and valve train components for virtually every type of racing. Whether it’s Drag Racing, Rally, Road Racing or any other type of motorsport, Supertech is sure to have the perfect performance solution for your application. PRODUCT INFO: Supertech Mazda 2.3L Turbo MZR / Ford Duratec 2.0L/2.3L/2.5L Dual Valve Spring Kit MANUFACTURER PART NUMBER: Part Number: SPR-TS/DUR-D2-16 ITEM DESCRIPTION: Dual Valve Spring Kit Set of 16 Type: Dual Spring Rate: 12.10mm Coil Bind: 20.70mm Max Lift: 13mm Press.Open: 190 @ 10 Press.Seat: 70 @ 36.20 InnSpr.ID: 15.20mm InnSpr.OD: 20mm OutSpr.ID: 20mm OutSpr.OD: 27.5mm Retainer: RET-TS5.5/T1+Factory Seat+SEAT-DUR2 GUARANTEES AND WARRANTIES: 30-day satisfaction guarantee See manufacturer's website for most accurate warranty information.

Supertech Mazda 2.3L Turbo MZR / Ford Duratec 2.0L/2.3L/2.5L Dual Valve Spring Kit Part Number: SPR-TS/DUR-D2-16 Supertech Dual Valve Spring Kit Dual Valve Spring Kit Factory Sealed - Brand new in box